Weipeng Electric Tool Control Miniature Micro Switch

As the core micro switch developed by Yueqing Tongda for general-purpose precision control scenarios, the FSK-20 series is positioned around 'compact design and fast, precise triggering.' With 35 years of experience in micro switch manufacturing, it combines sensitive response, long lifespan, and broad adaptability, making it a key component for circuit control in consumer electronics, industrial control, smart home devices, and more, providing reliable travel detection and functional on/off solutions for equipment.

Model:FSK-20-046

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Product Description

WEIPENG® is a leading Weipeng Electric Tool Control Miniature Micro Switch manufacturers, suppliers and exporter.

Micro Switch Introduction

The Smart Door Lock Mouse Switch features a minimalist, ultra-compact design, with overall dimensions of only 18×10×6mm, reducing the size by 15% compared to conventional micro switches. It can be easily embedded in devices with limited space, such as small sensors, portable electronic devices, and precision instruments. Its installation is flexible, supporting three mounting methods: PCB plug-in, soldering, and snap-in. The terminals are standardized in spacing, requiring no modification to the device mounting points, improving assembly efficiency by 40% and reducing manufacturers' production adaptation costs.

Typical Application Scenarios

This product is specially designed for devices that need dustproof and waterproof protection, such as:

1、Outdoor Equipment: Garden tools, outdoor lighting control boxes, advertising light boxes.

2、Industrial Equipment: Food processing machinery, packaging equipment, small water pump control panels, cleaning equipment.

3、Special Vehicles and Facilities: Agricultural machinery, marine equipment, control panels of public facilities.

4、Equipment for Humid Environments: Kitchen appliances, bathroom electrical devices, warehouse cleaning equipment.

Micro Switch Parameter (Specification)

ITEM	Main Technical Parameters
1	Electrical Rating :1A/3A 250VAC
2	Electrical lifetime : Min.10000 cycles
3	Contact Resistance :<50mΩ
4	Operating force:70±20gf
5	Free position:7.3±0.2mm
6	Operating position:7.0±0.2mm
7	Ambient temperature:T85°
8	Withstand Voltage :Between terminal and terminal 500V/5S/5mA;
8	Between terminals and case 1500/5S/5mA
9	Insulation Resistance:>100MΩ Test Voltage 500VDC
10	Proof Tracking Index PTI :175V